2112331031041 has 32 divisors (see below), whose sum is σ = 2637956395008. Its totient is φ = 1643223637440.

The previous prime is 2112331031003. The next prime is 2112331031051. The reversal of 2112331031041 is 1401301332112.

It is not a de Polignac number, because 2112331031041 - 2⁹ = 2112331030529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112331031051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168750715 + ... + 168763231.

It is an arithmetic number, because the mean of its divisors is an integer number (82436137344).

Almost surely, 2^{2112331031041} is an apocalyptic number.

It is an amenable number.

2112331031041 is a deficient number, since it is larger than the sum of its proper divisors (525625363967).

2112331031041 is a wasteful number, since it uses less digits than its factorization.

2112331031041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16021.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 2112331031041 its reverse (1401301332112), we get a palindrome (3513632363153).

The spelling of 2112331031041 in words is "two trillion, one hundred twelve billion, three hundred thirty-one million, thirty-one thousand, forty-one".